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USB: host: ehci-pmcmsp: Cleanup usb_hcd_msp_remove()

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usb_hcd_msp_remove() has a pdev argument which isn't used and the function
is used only within this file.

Remove pdev and make usb_hcd_msp_remove() static.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20201019101110.530302737@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thomas Gleixner 2020-10-19 12:06:38 +02:00 committed by Greg Kroah-Hartman
parent 19220bac2c
commit 2e7e9b64be
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/host/ehci-pmcmsp.c
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@ -236,7 +236,7 @@ int usb_hcd_msp_probe(const struct hc_driver *driver,
* may be called without controller electrically present
* may be called with controller, bus, and devices active
*/
void usb_hcd_msp_remove(struct usb_hcd *hcd, struct platform_device *dev)
static void usb_hcd_msp_remove(struct usb_hcd *hcd)
{
usb_remove_hcd(hcd);
iounmap(hcd->regs);
@ -309,7 +309,7 @@ static int ehci_hcd_msp_drv_remove(struct platform_device *pdev)
{
struct usb_hcd *hcd = platform_get_drvdata(pdev);
usb_hcd_msp_remove(hcd, pdev);
usb_hcd_msp_remove(hcd);
/* free TWI GPIO USB_HOST_DEV pin */
gpio_free(MSP_PIN_USB0_HOST_DEV);